DSLRKIT HG-1 Hand Strap Grip for ALL SLR Camera as AH-4 The adapter includes a tripod thread of its own. In addition, the body plate allows one side of a neck strap to be attached. Since the hand strap utilizes one of the neck strap attachment points, this feature allows both straps to be attached simultaneously. For big camera body,we had tested on Nikon D7000 and Canon 40D with battery grip,both work perfectly. Better handling of camera. Easy to attach. Materials: ABS,Nylon,Steel,PU(Polyurethane) Fitting for: Canon Nikon Sony Pentax Minolta Panasonic Olympus Kodak more.. DSLR SLR camera Package includes: DSLRKIT HG-1 Hand Grip Strap x1. THERE'S A GIFT FOR YOU: Photographer's Wristband x1